An additive manufacturing system may include an additive manufacturing apparatus on which a process of producing a three-dimensional object from a material can be performed; an additive manufacturing process controller operatively associated with the additive manufacturing apparatus; and a first memory device operatively associated with the additive manufacturing process controller. The first memory device may include first and second stable release process programs each comprising a first subset of operations executable by said process controller. The system may include a second memory device comprising another stable release process program comprising a second subset of operations executable by said process controller. The system may include a selector configured to choose one of the stable release process programs to run on said process controller when producing a three-dimensional object on the additive manufacturing apparatus.
Legal claims defining the scope of protection, as filed with the USPTO.
2. The additive manufacturing system of claim 1, wherein each of said first, second, and third stable release process programs is configured to generate a process of producing the three-dimensional object based on (i) a specific geometry of said three-dimensional object to be produced, (ii) specific characteristics of the material from which said three-dimensional object is to be produced, and (iii) a specific structural configuration of the additive manufacturing apparatus on which the process is carried out.
3. The additive manufacturing system of claim 1, wherein said selector is configured to choose one of said first, second, or third stable release process programs to run on said additive manufacturing process controller responsive to user input received by said fourth stable release process program.
4. The additive manufacturing system of claim 1, wherein said at least one first memory device comprises at least two first memory devices, and wherein said first stable release process program is stored on a different first memory device than said second stable release process program.
5. The additive manufacturing system of claim 1, wherein said additive manufacturing apparatus comprises a removable window cassette, and each of said first, second, and third stable release process programs is configured to generate a process of producing the three-dimensional object based on a window cassette type of the removable window cassette and/or a specific window identity of the removable window cassettes.
6. The additive manufacturing system of claim 1, wherein each of said first, second, and third stable release process programs is configured to generate a process of producing a three-dimensional object based on current data on a status or performance of the additive manufacturing apparatus on which the process is carried out.
8. The additive manufacturing system of claim 7, wherein said selector is configured to choose one of said first, second, or third stable release process programs to run on said additive manufacturing process controller based on a result of said comparator.
9. The additive manufacturing system of claim 1, wherein said at least one first memory device is configured to communicate with said additive manufacturing process controller via the Internet.
10. The additive manufacturing system of claim 1, wherein said first, second, and third stable release process programs were received by the at least one first memory device via the Internet.
12. The additive manufacturing system of claim 11, wherein each said first, second, and third stable release process program each includes an input configured to acquire resin characteristic data based on a corresponding material batch unique identifier, and modify the process of producing the three-dimensional object on each said additive manufacturing apparatus based on said material characteristic data.
13. The additive manufacturing system of claim 1, wherein each said additive manufacturing apparatus comprises a stereolithography apparatus.
14. The additive manufacturing system of claim 1, wherein said material comprises a photopolymerizable resin.
16. The system of claim 15, wherein each of said first, second, and third stable release process programs is configured to generate operating instructions based on (i) a specific geometry of the three-dimensional object to be produced, (ii) specific characteristics of a material from which said three-dimensional object is to be produced, and (iii) a specific structural configuration of an additive manufacturing apparatus on which the additive manufacturing production process is carried out.
17. The system of claim 15, wherein each of said first, second, and third stable release process programs is configured to generate operating instructions based on attributes of an additive manufacturing apparatus that produces the three-dimensional object.
18. The system of claim 15, wherein each of said first, second, and third stable release process programs is configured to generate operating instructions based on current data on the status or performance of the additive manufacturing apparatus on which the process is carried out.
19. The system of claim 15, wherein each of said first, second, and third stable release process programs is configured to acquire material characteristic data based on a corresponding material batch unique identifier, and generate operating instructions based on said material characteristic data, wherein said material characteristic data describes at least one property of a material used in the additive manufacturing production process to produce the three-dimensional object.
20. The system of claim 19, wherein said material characteristic data is acquired from a material database, said material database comprising material characteristic data for different material batches, each different material batch assigned a material batch unique identifier, and wherein said material comprises a photopolymerizable resin.
Cooperative Patent Classification codes for this invention. Click any code to explore related patents in that topic.
December 13, 2019
May 14, 2024
Browse 5M+ US patents with plain-English claim translations and AI-generated analysis.